.navbar-inverse .navbar-nav > .open > a, .navbar-inverse .navbar-nav > .open > a:hover, .navbar-inverse .navbar-nav > .open > a:focus {
    color: #fff !important;
    background-color: #47A003 !important;
}

.dropdown-menu{
    background-color: #5cb85c !important;
}

.dropdown-menu li a{
    color:#fff !important;
    font-family: '微软雅黑';
}

 .dropdown-menu li a:hover,.dropdown-menu li a:visited{
     background-color:#47A003 !important;
 }